INSTAGRAM FLYWITHCAPTAINJOE: goo.gl/TToDlgMY WEBSITE: goo.gl/KGTSWKNEW FACEBOOK PAGE: goo.gl/heUKGb▼▼My FLIGHT-KIT I highly recommend for you guys▼▼MY HEADSET: amzn.to/2yncd9dMY SUNGLASSES: amzn.to/2Rx1mCmMY PILOT BAG: amzn.to/2zYcqShCompany iPad: amzn.to/2ynxOhT▼▼The VIDEO EQUIPMENT I use in my studio and outdoors▼▼MY CAMERA: amzn.to/2yov6sjLIGHTING: amzn.to/2zXH2DBIN-FLIGHT RECORDINGS: amzn.to/2ynmrGH Dear friends and followers, welcome back to my channel! Today I´ll be showing you what the engine nacelle strake/chine is good for. We´re gonna have to look at a few aerodynamic features and diagrams to understand the benefit of the strake which is installed on most commercial jet airliners. Thank you very much for your time, wishing you all the best, see you next week, your "Captain" Joe BIG THANK YOU TO ME FELLOW INclipsRS WHO PROVIDED ME WITH SOME OF THEIR VIDEO MATERIAL: PLEASE FOLLOW: @samm sheperd inclips.net/user/nessfultude22@speedbirdHD inclips.net/user/SpeedbirdHD@trailspotter inclips.net/user/MurAGrOutro Song: Joakim Karud & Dyalla - Wish you were here goo.gl/kJ9pefALL COPYRIGHTS TO THIS VIDEO ARE OWNED BY FLYWITHCAPTAINJOE.COM ANY COPYING OR ILLEGALLY DOWNLOADING AND PUBLISHING ON OTHER PLATFORMS WILL FOLLOW LEGAL CONSEQUENCES

So I was on my way back from holiday on a a320, and it seemed like a cowling flap on the bottom of the engine was open. Course it didn’t cause any problems since they’re designed to be aerodynamic even if they open. I just thought I’d bring this up since it’s something I’ve never seen, and I’m a very frequent flier and in flight training

Captain Joe WOW!!! That's what I have to say about this video. Joe, you know a whole hell of a lot more than just your typical barnstormer! You touched on flow separation and shearing and what it means to laminar flow all in one video. It's just a shame you can't teach us more on an in-depth video about this. I spent some time in a hydrologic lab (water flow physics, not to be confused with hydraulics) and I could barely scratch the surface of what all of it meant, and that was just for incompressible water. I would seriously enjoy and appreciate a video which touches on these topics more in depth in the future. Clear skies and smooth air, have a good day!

It's to deflect the engine away from the aircraft fuselage or tail... incase of engine break-off... It keeps the engines pressured downwards during forward speed. It has nothing to do with lift of aircraft performance... If the engines break off the wings (which they are designed to do with shear-bolts that hold the engine in place, that breakes off at certain high G-Force...), it could be fatal if the primary flight controls etc got damaged... I believe it's called an engine "FIN" or "FINS" depending on the engineers wording... 😎

Hej ! Brillant presentation, but just one point of language, people sailing do the same mistake: the air flow on a sail or a wing is ALWAYS turbulent. Laminar flows only exist in laboratories basically and are very unstable for high reynolds number like in this case. What you mean by turbulent is actually that the boundary layer separates from the wing, which has nothing to do with turbulence: a turbulent boundary layer around a wing or a sail is actually harder to separate than a laminar one thanks to the billions of small eddies which are super efficient to transmit the information that there is a wing to the air.

+Captain Joe - Do you have any information on when nacelle strakes were introduced and by whom? I had never noticed them before, but when I fly commercial, I usually sit in a row over the wing or just aft of the wing where the engine cowlings aren't visible.